COM_ColorSpillOperation.h

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/* SPDX-FileCopyrightText: 2011 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#pragma once
 
#include "COM_MultiThreadedOperation.h"
 
namespace blender::compositor {
 
class ColorSpillOperation : public MultiThreadedOperation {
 protected:
  NodeColorspill *settings_;
  int spill_channel_;
  int spill_method_;
  int channel2_;
  int channel3_;
  float rmut_, gmut_, bmut_;
 
 public:
  ColorSpillOperation();
 
  void init_execution() override;
 
  void set_settings(NodeColorspill *node_color_spill)
  {
    settings_ = node_color_spill;
  }
  void set_spill_channel(int channel)
  {
    spill_channel_ = channel;
  }
  void set_spill_method(int method)
  {
    spill_method_ = method;
  }
 
  float calculate_map_value(float fac, float *input);
 
  void update_memory_buffer_partial(MemoryBuffer *output,
                                    const rcti &area,
                                    Span<MemoryBuffer *> inputs) override;
};
 
}  // namespace blender::compositor